- a cardinal number, four plus one.
- a symbol for this number, as 5 or V.
- a set of this many persons or things.
- a playing card, die face, or half of a domino face with five pips.
- a five-dollar bill: Can you give me two fives for a ten?
- amounting to five in number.
- to take a brief respite.
- the cardinal number that is the sum of four and one
- a numeral, 5, V, etc, representing this number
- the amount or quantity that is one greater than four
- something representing, represented by, or consisting of five units, such as a playing card with five symbols on it
- amounting to five
- (as pronoun)